The act of forced and unexpected vomiting while engaged in sex.
A man takes a girl on a date and pays for an expensive dinner, laden with lots of corn, green beans, and/or mashed potatoes, perhaps some lobster and steak. The girl eats until she is stuffed and then the man orders her a desert of something rich and filling like cheesecake to seal the deal and make her overfull. Once the man is back at her house, he asks for sex in payment for the expensive dinner he bought her. Though she is full, she accepts and they beging intercourse. Midway through, when the man senses her full stomach is really bothering her, he thrusts his penis hard and deep, thereby causing her to vomit all over the bed. Immeadiately (before even pulling out) he scoops the steaming vomit onto his chest with his hands.

While a man is recieving oral sex, he forces his partner's head down, thereby gagging them with the full length of his shaft and causing them to vomit on him.

"dude, see that girl? i made her buffalo belch the other night."
by Bakla Hangook November 27, 2006
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The act of forced and unexpected vomiting while engaged in sex.

A man takes a girl on a date and pays for an expensive dinner, laden with lots of corn, green beans, and/or mashed potatoes, perhaps some lobster and steak. The girl eats until she is stuffed and then the man orders her a desert of something rich and filling like cheesecake to seal the deal and make her overfull. Once the man is back at her house, he asks for sex in payment for the expensive dinner he bought her. Though she is full, she accepts and they beging intercourse. Midway through, when the man senses her full stomach is really bothering her, he thrusts his penis hard and deep, thereby causing her to vomit all over the bed. Immeadiately (before even pulling out) he scoops the steaming vomit onto his chest with his hands.
"dude, see that girl? i made her buffalo belch the other night."
by Keith Hayes November 29, 2006
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